Effective use of outsourcing and telemarketing can easily guarantee you success in your business. Whether it be a pre-launch marketing research for a new product, conducting some consumer surveys or simply providing inbound call center services, the role of B2B telemarketing is getting more important. This AboutUs list brings together some of the most experienced and well reputed outsourcing and telemarketing companies along with their rich portfolios of business products. You can get consultation for services like in depth consumer research surveys, lead generation for new products, customer support mechanisms, effective sales promotions and many others. Most of the companies also offer a 24/7 helpline for all customer and client queries. Already existing clientele and their testimonials can also make your choice for the right marketing company easier. You are encouraged to add related websites to the B2B Telemarketing list along with a short summary for each.